Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332253197Composite: proven not-prime with PRP testNo factors below 281TF target 281P-1B1 = 2975000B2 = 83300000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=82022-03-31LaurV1BBB9209A2CFC623013HistoryDateUserTypeResult2023-03-20Mark RoseNFno factor TF: 80-812023-03-20Mark RoseNFno factor TF: 79-802022-04-19KrieselCERTProof certified good2022-03-31LordJuliusNFno factor TF: 1-672022-03-31LaurVC-PRP1BBB9209A2CFC623 Proof Certified Good Proof Power: 82022-03-20ANONYMOUSNFno factor TF: 67-682020-08-10el groccoNFno factor TF: 78-792017-02-27aurashiftNF-PM1B1=2975000, B2=83300000, E=122011-06-27ChuckNFno factor TF: 77-782011-06-27ChuckNFno factor TF: 76-772011-06-27ChuckNFno factor TF: 75-762011-06-27ChuckNFno factor TF: 74-752011-06-15Team_InspectorNFno factor TF: 73-742011-06-11Team_InspectorNFno factor TF: 72-732011-04-30Christian GeschwentnerNFno factor TF: 71-722009-09-24Team_InspectorNFno factor TF: 70-712009-05-08Team_InspectorNFno factor TF: 69-702009-03-06Team_InspectorNFno factor TF: 68-692008-11-27Team_InspectorNFno factor TF: 61-622008-11-27Team_InspectorNFno factor TF: 62-63